Every comic book, in one place.
What it's worth, why it matters, who made it, and where to buy it — across 2,344,899 issues of comics history.
Key issues

★ 1st app: Superman Action Comics #1

★ 1st app: Batman Detective Comics #27

★ 1st full app: Wolverine The Incredible Hulk #181

★ 1st team: All-New X-Men Giant-Size X-Men #1

★ 1st app: Deadpool The New Mutants #98

★ 1st full app: Venom (Eddie Brock) The Amazing Spider-Man #300

★ 1st app: The Punisher (Frank Castle) The Amazing Spider-Man #129

★ 1st app: Rick Grimes The Walking Dead #1

★ 1st app: Swamp Thing House of Secrets #92

★ 1st app: Princess Python The Amazing Spider-Man #22
Most-chronicled characters
Peter Parker 5,072Spider-Man 4,831Archie Andrews 4,056Veronica Lodge 3,703Betty Cooper 3,692Logan 3,618Steve Rogers 3,601Bruce Wayne 3,579Wolverine 3,533Batman 3,494Jughead Jones 3,456Captain America 3,440Tony Stark 3,268Superman 3,121Iron Man 3,018Reggie Mantle 2,913Clark Kent 2,911Judge Dredd 2,741Thor 2,699Ben Grimm 2,466